Rio de Janeiro, Brazil
Rio de Janeiro, often referred to simply as Rio, serves as the capital of the state of the same name. It ranks as Brazil's second-most populous city, following São Paulo, and is the sixth most populous city in the Americas.
Established in 1565 by Portuguese colonists, Rio de Janeiro initially functioned as the seat of the Captaincy of Rio de Janeiro, part of the Portuguese Empire. In 1763, it was elevated to the capital of the State of Brazil. The city gained further significance in 1808 when the Portuguese Royal Court relocated to Brazil, making it the administrative center for Queen Maria I of Portugal. Under her son, Prince Regent John VI, Brazil was elevated to a kingdom within the United Kingdom of Portugal, Brazil, and the Algarves. Rio de Janeiro continued to be the capital of this pluricontinental monarchy until 1822, when the Brazilian War of Independence began. This unique transition marked one of the few historical instances where the capital of a colonizing nation officially moved to a city in its colony. Following independence, Rio served as the capital of the Empire of Brazil until 1889, and then as the capital of the Republic until 1960, when the capital was moved to Brasília.
Economically, Rio de Janeiro possesses the second-largest municipal GDP in Brazil and was ranked 30th in the world in 2008, with an estimated GDP of R$343 billion. The city is home to major Brazilian corporations in the oil, mining, and telecommunications sectors, including Petrobras and Vale, as well as Latin America's largest media conglomerate, Grupo Globo. Additionally, Rio hosts numerous universities and research institutions, making it the second-largest center for research and development in Brazil, contributing to 17 percent of the nation’s scientific output as of 2005. Despite the city's reputation for crime, it actually experiences a lower crime rate than many other state capitals in Brazil.
As one of the most visited cities in the Southern Hemisphere, Rio de Janeiro is celebrated for its stunning natural landscapes, vibrant carnival celebrations, samba music, and iconic beaches such as Barra da Tijuca, Copacabana, Ipanema, and Leblon. Among the city's most famous landmarks are the colossal Christ the Redeemer statue atop Corcovado Mountain—designated one of the New Seven Wonders of the World—along with Sugarloaf Mountain, the Sambódromo (a grandstand-lined parade avenue for Carnival), and Maracanã Stadium, which ranks among the world's largest football stadiums.
Hosting the 2016 Summer Olympics and the 2016 Summer Paralympics, Rio made history as the first South American and Portuguese-speaking city to host these global events and the third such city in the Southern Hemisphere. Maracanã Stadium also played host to the finals of the 1950 and 2014 FIFA World Cups, as well as the 2013 FIFA Confederations Cup and the XV Pan American Games. Looking ahead, the city is set to host the G20 summit in 2024 and the FIFA Women's World Cup in 2027.
Source: Wikipedia
